JEE Main 202623 Jan, Evening shiftChemistryMediumOrganic Compounds Containing Nitrogen35× since 2005
A student has been given a compound "x" of molecular formula- . 'x' is sparingly soluble in water. However, on addition of dilute mineral acid, 'x' becomes soluble in water. 'x' when treated with and KOH(alc), 'y' is produced. 'y' has a specific unpleasant smell. On treatment with benzenesulphonyl chloride, 'x' gives a compound 'z' which is soluble in alkali. The number of different "H" atoms present in 'z' is:-